APA (7th ed.) Citation

Wolfle, D. (1968). Factor analysis to 1940. Psychometric Society.

Chicago Style (17th ed.) Citation

Wolfle, Dael. Factor Analysis to 1940. Chicago: Psychometric Society, 1968.

MLA (8th ed.) Citation

Wolfle, Dael. Factor Analysis to 1940. Psychometric Society, 1968.

Warning: These citations may not always be 100% accurate.